Examples with QueryField au.org.ala.legend.QueryField used on opensource projects

Example 1 with QueryField

use of au.org.ala.legend.QueryField in project spatial-portal by AtlasOfLivingAustralia.

the class AddFacetController method onClick$btnOk.

public void onClick$btnOk(Event event) {
    if (btnOk.isDisabled()) {
        return;
    }
    try {
        if (!hasCustomArea && (isAreaCustom() || isAreaHighlightCustom())) {
            this.doOverlapped();
            this.setTop("-9999px");
            this.setLeft("-9999px");
            Map<String, Object> winProps = new HashMap<String, Object>();
            winProps.put(StringConstants.PARENT, this);
            winProps.put(StringConstants.PARENTNAME, "Tool");
            winProps.put(StringConstants.SELECTEDMETHOD, selectedMethod);
            List<MapLayer> layers = getMapComposer().getPolygonLayers();
            if (layers != null && !layers.isEmpty()) {
                prevTopArea = layers.get(0);
            } else {
                prevTopArea = null;
            }
            Window window = (Window) Executions.createComponents("WEB-INF/zul/add/AddArea.zul", this, winProps);
            window.setAttribute("winProps", winProps, true);
            window.setParent(this);
            window.doModal();
            return;
        }
        Div currentDiv = (Div) getFellowIfAny(StringConstants.ATSTEP + currentStep);
        Div nextDiv = (Div) getFellowIfAny(StringConstants.ATSTEP + (currentStep + 1));
        if (!currentDiv.getZclass().contains(StringConstants.LAST)) {
            currentDiv.setVisible(false);
            nextDiv.setVisible(true);
            Html previousStepCompletedImg = (Html) getFellowIfAny(StringConstants.IMG_COMPLETED_STEP + (currentStep));
            previousStepCompletedImg.setVisible(true);
            Label previousStepLabel = (Label) getFellowIfAny(StringConstants.LBLSTEP + (currentStep));
            previousStepLabel.setStyle(StringConstants.FONT_WEIGHT_NORMAL);
            Label currentStepLabel = (Label) getFellowIfAny(StringConstants.LBLSTEP + (currentStep + 1));
            currentStepLabel.setStyle(StringConstants.FONT_WEIGHT_BOLD);
            currentStep++;
            updateWindowTitle();
            fixFocus();
            sa = getSelectedArea();
            query = QueryUtil.queryFromSelectedArea(query, sa, false, getGeospatialKosher());
            if (query != null) {
                List<QueryField> fields = query.getFacetFieldList();
                Collections.sort(fields, new QueryField.QueryFieldComparator());
                String lastGroup = null;
                for (QueryField field : fields) {
                    String newGroup = field.getGroup().getName();
                    if (!newGroup.equals(lastGroup)) {
                        Comboitem sep = new Comboitem(StringConstants.SEPERATOR);
                        sep.setLabel("---------------" + StringUtils.center(newGroup, 19) + "---------------");
                        sep.setParent(cbColour);
                        sep.setDisabled(true);
                        lastGroup = newGroup;
                    }
                    Comboitem ci = new Comboitem(field.getDisplayName());
                    ci.setValue(field.getName());
                    ci.setParent(cbColour);
                }
            }
            btnBack.setDisabled(false);
            btnOk.setDisabled(true);
        } else {
            if (selectedList.size() == 0) {
                btnOk.setDisabled(true);
            }
            Facet f = Facet.parseFacet(getSelectionFacet());
            Query querynew = query.newFacet(f, true);
            if (querynew.getOccurrenceCount() <= 0) {
                getMapComposer().showMessage(CommonData.lang(StringConstants.NO_OCCURRENCES_SELECTED));
            } else {
                getMapComposer().mapSpecies(querynew, StringConstants.MY_FACET, StringConstants.SPECIES, -1, LayerUtilitiesImpl.SPECIES, null, 0, MapComposer.DEFAULT_POINT_SIZE, MapComposer.DEFAULT_POINT_OPACITY, Util.nextColour(), false);
                this.detach();
            }
        }
    } catch (Exception ex) {
        LOGGER.error("error adding facet", ex);
    }
    fixFocus();
}

Example 2 with QueryField

use of au.org.ala.legend.QueryField in project spatial-portal by AtlasOfLivingAustralia.

the class BiocacheQuery method retrieveCustomFacets.

/**
     * Retrieves a list of custom facets for the supplied query.
     *
     * @return
     */
private List<QueryField> retrieveCustomFacets() {
    List<QueryField> customFacets = new ArrayList<QueryField>();
    //custom fields can only be retrieved with specific query types
    String full = getFullQ(false);
    Matcher match = Pattern.compile("data_resource_uid:\"??dr[t][0-9]+\"??").matcher(full);
    if (!match.find()) {
        return customFacets;
    }
    //look up facets
    try {
        final String jsonUri = biocacheServer + "/upload/dynamicFacets?q=" + URLEncoder.encode(match.group(), "UTF-8");
        HttpClient client = new HttpClient();
        GetMethod get = new GetMethod(jsonUri);
        get.addRequestHeader(StringConstants.CONTENT_TYPE, StringConstants.APPLICATION_JSON);
        client.executeMethod(get);
        String slist = get.getResponseBodyAsString();
        JSONParser jp = new JSONParser();
        JSONArray ja = (JSONArray) jp.parse(slist);
        for (Object arrayElement : ja) {
            JSONObject jsonObject = (JSONObject) arrayElement;
            String facetName = jsonObject.get(StringConstants.NAME).toString();
            String facetDisplayName = jsonObject.get("displayName").toString();
            //TODO: remove this when _RNG fields work in legend &cm= parameter
            if (!(facetDisplayName.contains("(Range)") && facetName.endsWith("_RNG"))) {
                LOGGER.debug("Adding custom index : " + arrayElement);
                customFacets.add(new QueryField(facetName, facetDisplayName, QueryField.GroupType.CUSTOM, QueryField.FieldType.STRING));
            }
        }
    } catch (Exception e) {
        LOGGER.error("error loading custom facets for: " + getFullQ(false), e);
    }
    return customFacets;
}

Example 3 with QueryField

use of au.org.ala.legend.QueryField in project spatial-portal by AtlasOfLivingAustralia.

the class BiocacheQuery method sample.

/**
     * Get records for this query for the provided fields.
     *
     * @param fields QueryFields to return in the sample.
     * @return records as String in CSV format.
     */
@Override
public String sample(List<QueryField> fields) {
    HttpClient client = new HttpClient();
    String url = biocacheServer + SAMPLING_SERVICE_CSV_GZIP + DEFAULT_ROWS + "&q=" + getQ() + paramQueryFields(fields).replace("&fl=", "&fields=") + getQc();
    LOGGER.debug(url);
    GetMethod get = new GetMethod(url);
    String sample = null;
    long start = System.currentTimeMillis();
    try {
        client.executeMethod(get);
        sample = decompressZip(get.getResponseBodyAsStream());
        //in the first line do field name replacement
        for (QueryField f : fields) {
            String t = translateFieldForSolr(f.getName());
            if (!f.getName().equals(t)) {
                sample = sample.replaceFirst(t, f.getName());
            }
        }
    } catch (Exception e) {
        LOGGER.error("error sampling", e);
    }
    LOGGER.debug("get sample in " + (System.currentTimeMillis() - start) + "ms");
    return sample;
}

Example 4 with QueryField

use of au.org.ala.legend.QueryField in project spatial-portal by AtlasOfLivingAustralia.

the class BiocacheLegendObject method getAsIntegerLegend.

public LegendObject getAsIntegerLegend() {
    if (StringConstants.DECADE.equals(colourMode)) {
        double[] values = new double[categoriesNumeric.size()];
        int i = 0;
        for (double d : categoriesNumeric.keySet()) {
            values[i++] = d;
        }
        return LegendBuilder.legendForDecades(values, new QueryField(colourMode, QueryField.FieldType.INT));
    } else {
        int size = 0;
        for (float f : categoriesNumeric.keySet()) {
            int[] v = categoriesNumeric.get(f);
            size += v[1];
        }
        double[] values = new double[size];
        int pos = 0;
        for (float f : categoriesNumeric.keySet()) {
            int[] v = categoriesNumeric.get(f);
            for (int i = 0; i < v[1]; i++) {
                values[pos] = f;
                pos++;
            }
        }
        return LegendBuilder.legendFromDoubles(values, new QueryField(colourMode, QueryField.FieldType.INT));
    }
}

Example 5 with QueryField

use of au.org.ala.legend.QueryField in project spatial-portal by AtlasOfLivingAustralia.

the class UserDataQuery method getQueryFields.

private List<QueryField> getQueryFields() {
    //make new facet from layersServiceService
    List<QueryField> fields = new ArrayList<QueryField>();
    try {
        ObjectMapper om = new ObjectMapper();
        List ja = om.readValue(new URL(CommonData.getLayersServer() + "/userdata/list?id=" + udHeaderId), List.class);
        for (int i = 0; i < ja.size(); i++) {
            fields.add(getQueryField((String) ja.get(i)));
        }
        //also include defaults
        for (QueryField f : CommonData.getDefaultUploadSamplingFields()) {
            fields.add(getQueryField(f.getName()));
        }
    } catch (Exception e) {
        LOGGER.error("failed to create the facet", e);
    }
    return fields;
}